Home / 6,928,615,320-10,010,654,817

Finding the Third Proportional to 6,928,615,320 and 10,010,654,817

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Solution

The third proportional to 6,928,615,320 and 10,010,654,817 is: 14,463,670,623.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,928,615,320 : 10,010,654,817 = 10,010,654,817 : x
  2. Step 2: Convert to fraction form
    6,928,615,320/10,010,654,817 = 10,010,654,817/x
  3. Step 3: Cross multiply
    6,928,615,320x = 10,010,654,817 × 10,010,654,817
  4. Step 4: Simplify right side
    6,928,615,320x = 100,213,209,865,125,298,176
  5. Step 5: Solve for x
    x = 100,213,209,865,125,298,176/6,928,615,320
  6. Step 6: Final answer
    x = 14,463,670,623.46

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Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.